Science Quiz - Simple Machine - Lever Questions - Class V level

Q. Pulley is used in factories, farms etc.

• TRUE
• FALSE

Q. A single pulley is generally fixed to support the load.

• TRUE
• FALSE

Q. The pulley is a type of complex machine.

• TRUE
• FALSE

Q. Using bigger wheels help us to lift huge load.

• TRUE
• FALSE

Q. An inclined plane is a simple machine.

• TRUE
• FALSE

Q. Lever is an example of _____.

• Simple machines
• Compound machine
• Complex machine

Q. Inclined plane is an example of

• Simple machines
• Compound machine
• Complex machine
• None

Q. Screw is an example of

• Simple machines
• Compound machine
• Complex machine

Q. Pulley is an example of

• A. Simple machines
• B. Compound machine
• C. Complex machine

Q. Wheel and axle is an example of

• Simple machines
• Compound machine

Q. ___ machines have many parts.

• Simple
• Complex
• Screw

Q. A bar which moves freely above a fixed point.

• Lever
• Joint
• Wrench

Q. The force that we apply on the lever at a fixed point is

• Fulcrum
• Effort

Q. The weight that we move in a lever is

• Fulcrum
• Effort

Q. The fixed point in a lever is

• Fulcrum
• Effort

Q. A bottle opener is an example of

• First class lever
• Third class lever
• Second class lever

Q. A wheel barrow is an example of

• First class lever
• Third class lever
• Second class lever

Q. A fishing rod is an example of

• First class lever
• Third class lever
• Second class lever

Q. A forcep is an example of

• First class lever
• Third class lever
• Second class lever

Q. A hammer is an example of

• First class lever
• Third class lever
• Second class lever

Q. A screwdriver is an example of

• First class lever
• Third class lever
• Second class lever

Q. The type of lever in which fulcrum is in between load and effort.

• First class lever
• Third class lever
• Second class lever

Q. The type of lever in which load is in between fulcrum and effort.

• First class lever
• Third class lever
• Second class lever

Q. The type of lever in which effort is in between fulcrum and effort.

• First class lever
• Third class lever
• Second class lever

Q. Complex machines are also known as___

• compound machine
• axle

Q. The force that we apply on lever at a fixed point is___.

• effort
• fulcrum

The fixed point or supporting point of a lever is_____.

• effort
• fulcrum

Q. The weight that we move in a lever is____

• effort
• fulcrum

Q. Claw hammer is a example of

• First class lever
• Third class lever
• Second class lever

Q. Ice tong is an example of

• First class lever
• Third class lever
• Second class lever

Q. ___ machine have a few parts only and are easy to use.

• compound
• Simple

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